What Is a Flanged Pulse Jet Valve?

A flanged pulse jet valve is a diaphragm-operated valve used to release short, high-flow pulses of compressed air for cleaning filter bags or cartridges.

Unlike conventional threaded pulse valves, the inlet side of the valve uses a flange connection for direct and secure installation to the compressed air manifold or header tank.

The outlet is typically connected to the blow tube through a slide seal or similar connection structure.

This design provides a stable mechanical connection while maintaining the high airflow required for efficient pulse jet cleaning.

How Does It Work?

Compressed air is stored in the air manifold and enters the pulse valve through the flanged inlet.

When the solenoid pilot is energized, compressed air above the main diaphragm is rapidly released through the pilot passage.

The resulting pressure difference lifts the diaphragm quickly.

A large volume of compressed air then flows through the valve and into the blow tube, generating a powerful pulse that removes accumulated dust from the filter bags or cartridges.

When the solenoid is de-energized, pressure above the diaphragm is restored and the valve closes rapidly.

Advantages of Flanged Pulse Jet Valves

Secure Flange Installation

The flanged inlet provides a strong and stable connection between the pulse valve and compressed air manifold.

High Flow Performance

The internal flow path is designed to release a large volume of compressed air in a short period.

Fast Response

Rapid diaphragm movement creates a short and powerful cleaning pulse.

Reliable Sealing

The flange and outlet sealing structure help maintain stable operation and reduce compressed air leakage.

Convenient Maintenance

The valve can be removed from the manifold for diaphragm replacement and maintenance without changing the entire dust collector piping system.

Efficient Filter Cleaning

High pulse energy improves dust removal from filter bags and cartridges and helps maintain stable filtration performance.

Typical Goyen FS Series Models

Common Goyen-style flanged pulse valve references include:

Exact compatibility depends on valve dimensions, flange configuration, outlet tube diameter, diaphragm design and pilot arrangement.

For replacement applications, please provide the original valve model and product photos.

Integral Pilot and Remote Pilot Options

Integral Pilot Version

The solenoid pilot is mounted directly on the pulse valve body.

This configuration provides compact installation and is commonly used in standard dust collector systems.

Typical model references may use the CA or CAC prefix.

Remote Pilot Version

The main diaphragm valve is controlled by an externally mounted pilot valve.

This configuration is suitable where electrical components need to be installed away from the main compressed air manifold.

Typical model references may use the RCA or RCAC prefix.

Typical Applications

Goyen type flanged pulse jet valves are widely used in:

• Baghouse dust collectors

• Cartridge dust collectors

• Reverse pulse jet cleaning systems

• Cement plants

• Steel mills

• Power plants

• Foundries

• Mining equipment

• Chemical processing plants

• Woodworking factories

• Grain processing

• Food processing

• Pharmaceutical production

• Powder handling systems

• Industrial ventilation systems

Goyen FS Series Replacement

Our flanged pulse jet valves are designed as compatible replacement solutions for commonly used Goyen FS Series pulse valves.

They are suitable for both new dust collector systems and maintenance replacement projects.

Before selecting a replacement valve, the following specifications should be confirmed:

• Original valve model

• Flange dimensions

• Outlet tube diameter

• Diaphragm configuration

• Pilot type

• Coil voltage

• Working pressure

• Working temperature

Providing clear photos of the existing valve can also help ensure correct model selection.

Diaphragm Repair Kits

Goyen Type Flanged Pulse Valve Repair Kits

Replacement diaphragm kits are available for different Goyen type flanged pulse jet valves.

Typical repair kits may include:

• Main diaphragm

• Secondary diaphragm

• Springs

• O-rings

• Pilot stem

• Sealing components

• Associated pilot parts

Different diaphragm materials are available according to operating temperature and application requirements.

Available Options

Depending on the valve model, we can provide:

• Different valve sizes

• Integral pilot version

• Remote pilot version

• 24VDC coil

• 24VAC coil

• 110VAC coil

• 220VAC coil

• NBR diaphragm

• TPE diaphragm

• Viton diaphragm

• Complete pulse valve assemblies

• Diaphragm repair kits

• Replacement solenoid coils

• Pilot repair kits

• Flange sealing components

• OEM labeling and packaging

How to Select the Correct Valve

For quotation or replacement selection, please provide:

1. Original Goyen valve model

2. Flange dimensions

3. Outlet / blow tube diameter

4. Coil voltage

5. Working pressure

6. Working temperature

7. Integral pilot or remote pilot

8. Diaphragm material if specified

9. Required quantity

10. Clear photos of the existing valve

Why Choose Our Goyen Type Flanged Pulse Jet Valves?

• Reliable Goyen-compatible replacement solution

• High airflow capacity

• Fast diaphragm response

• Strong pulse cleaning performance

• Stable flange installation

• Multiple sizes available

• Multiple coil voltages available

• Integral and remote pilot options

• Complete valves and repair kits available

• Suitable for OEM and maintenance applications

• Factory direct supply

• Technical support for model selection

Frequently Asked Questions

What is a Goyen flanged pulse jet valve?

A Goyen flanged pulse jet valve is a diaphragm-operated dust collector valve featuring a flanged inlet connection.

It releases a short, high-flow pulse of compressed air into the blow tube to clean filter bags or cartridges.

What Goyen series uses the flanged connection?

Goyen flanged pulse jet valves are commonly associated with the FS Series.

What is the difference between a flanged pulse valve and a threaded pulse valve?

A threaded pulse valve uses threaded pipe connections.

A flanged pulse valve uses a flange to connect the inlet directly to the compressed air manifold, providing a secure and stable installation.

What is the difference between an FS valve and a dresser nut valve?

An FS Series valve normally uses a flanged inlet connection, while a DD Series dresser nut valve uses compression-style dresser nut connections.

They have different installation structures and should not normally be used as direct replacements without checking dimensions.

Are your valves original Goyen products?

Our standard products are Goyen-compatible replacement pulse jet valves, unless original branded products are specifically stated.

Can you supply diaphragm repair kits?

Yes. Diaphragm kits, pilot repair kits, coils and associated sealing parts are available for different valve models.

What coil voltages are available?

Common voltages include:

• 24VDC

• 24VAC

• 110VAC

• 220VAC

Other voltages may be available upon request.

Can you supply remote pilot flanged valves?

Yes. Both integral pilot and remote pilot configurations are available depending on the valve model.

How can I identify the correct replacement model?

Please provide the original model number, flange dimensions, outlet tube diameter, coil voltage and clear product photos.